Request approval to backport 8207159: update ICU to 62.1

[Kevin Rushforth]

Approved.

-- Kevin

On 1/7/2019 11:48 AM, Johan Vos wrote:
> Hi Kevin,
>
> I request approval to backport JBS-8207159 
> <https://bugs.openjdk.java.net/browse/JDK-8207159> to 11-dev 
> (targeting 11.0.2):
>
> JBS: https://bugs.openjdk.java.net/browse/JDK-8207159
> Changeset: http://hg.openjdk.java.net/openjfx/jfx-dev/rt/rev/20a8447c71c6
>
> The changeset patch applies cleanly to 11-dev (tested building with 
> -PCOMPILE_WEBKIT=true on mac/linux)
>
> - Johan